What changed in 50 years?
Neither the physical Moon nor the Earth changed perceptively. They still go around their trodden paths.
“Down here,” there may have been some changes, politically, economically, demographically, militarily, etc. Basically, I would summarize them as “normal evolutionary developments.”
The last two+ years were certainly difficult in many ways, the most incisive being the “COVID-Affair,” thought of by many pundits as a “world-altering” catastrophe. However, despite the deaths claimed as a consequence, the entire world population is quite stable and, actually, still increasing at the same rate it has for
70 years .
A few days late
OK, the launch was postponed for a few days due to unstated “engine issues” or so. -- No problem. Any undertaking of that magnitude, cost, and futuristic expectations may have a few hiccups.
But what, really, is now, again, driving the whole idea?
It couldn’t be just bragging rights. After a 50-year hiatus of “planting the flag,” what’s now the driving force behind the new super effort?
The rock samples brought back from the past explorations did not enlarge mankind’s knowledge of mineralogy or geology. These samples have mostly been collecting dust in museums’ drawers.
At least for some of the proponents of all this “space exploration,” it appears to be a new “Gold-Rush” idea. Sort of like the California or Klondike (Canada) finds that drew thousands of folks to search for the motherlode and get lucky and rich. Yes, a few folks did but most did not.